Failure to install

[tricityandrew]

I'm trying to install Celltypist.

I've tried the following:
pip install celltypist

and
conda install -c bioconda -c conda-forge celltypist

Neither are working. I've tried both in terminal and in a Jupyter notebook.

____________ outputs:___________
pip install celltypist

Collecting celltypist
Obtaining dependency information for celltypist from https://files.pythonhosted.org/packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)'))': /packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)'))': /packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)'))': /packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)'))': /packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)'))': /packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata
ERROR: Could not install packages due to an OSError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Max retries exceeded with url: /packages/d0/3a/98625ae40c1c839354d6bee4e389f23ecb9be94a42573f58f4ea4255e81c/celltypist-1.6.3-py3-none-any.whl.metadata (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate in certificate chain (_ssl.c:1006)')))

[ChuanXu1]

@tricityandrew, seems your SSL certificate cannot be verified. There are different reasons causing this - have you checked your system clock?